DE393393C - Explosive air cartridge - Google Patents

Explosive air cartridge

Info

Publication number
DE393393C
DE393393C DEP33579D DEP0033579D DE393393C DE 393393 C DE393393 C DE 393393C DE P33579 D DEP33579 D DE P33579D DE P0033579 D DEP0033579 D DE P0033579D DE 393393 C DE393393 C DE 393393C
Authority
DE
Germany
Prior art keywords
cartridge
air cartridge
explosive air
explosive
liquid air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEP33579D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WENDEL SCHE BERG und HUETTENWE
Original Assignee
WENDEL SCHE BERG und HUETTENWE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DENDAT300630D priority Critical patent/DE300630C/de
Application filed by WENDEL SCHE BERG und HUETTENWE filed Critical WENDEL SCHE BERG und HUETTENWE
Priority to DEP33579D priority patent/DE393393C/en
Application granted granted Critical
Publication of DE393393C publication Critical patent/DE393393C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/28—Cartridge cases characterised by the material used, e.g. coatings
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B43/00—Compositions characterised by explosive or thermic constituents not provided for in groups C06B25/00 - C06B41/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Description

Sprengiuftpatrone. Zusatz Patent 300630. Die im Hauptpatent 30063o beschriebene Sprengpatrone besteht aus brennüärem Metallpulver und einem organischen brennbaren Absorptionskörper für die als Sauerstoffträger dienende flüssige Luft. Von dem Sättigungszustand des Absorptionskörpers und dem verfügbaren überschuß an flüssiger Luft im Augenblick der Explosion ist bei Sprengpatronen dieser Art der Grad der dynamischen Wirkung im wesentlichsten abhängig, denn letztere wird hervorgerufen durch das Verdampfen der im Überschuß vorhandenen flüssigen Luft.Explosive air cartridge. Addition patent 300630. The one in the main patent 30063o The explosive cartridge described consists of combustible metal powder and an organic one combustible absorption body for the liquid air serving as an oxygen carrier. From the saturation state of the absorbent body and the available excess liquid air at the moment of the explosion is the norm in this type of explosive cartridge Degree of the dynamic effect is essentially dependent, because latter is caused by the evaporation of the excess liquid air.

Die Erfindung betrifft eine besondere Ausbildung der im Hauptpatent beschriebenen Sprengpatrone, durch welche die Wärmeaufnahme von außen beschränkt, die Erhaltung des Sättigungszustandes des Absorptionskörpers gewährleistet und damit eine Verringerung des Überschusses an flüssiger Luft vermieden wird. Gemäß der Erfindung findet eine Patronenumhüllung Verwendung, welche durch ihre besondere Gestaltung eine Isolierschicht gegen Wärmeaufnahme bildet und so den Sättigungszustand der Patrone längere Zeit hindurch erhält. Auf der Zeichnung ist eine Ausführungsform des Erfindungsgegenstandes dargestellt.The invention relates to a special training in the main patent described explosive cartridge, by which the heat absorption from the outside is limited, the maintenance of the saturation state of the absorption body is guaranteed and thus a reduction in the excess of liquid air is avoided. According to the invention a cartridge casing is used, which is due to its special design forms an insulating layer against heat absorption and thus the saturation state of the Cartridge is preserved for a long time. On the drawing is an embodiment of the subject matter of the invention.

Die äußere Umhüllung der Patrone besteht aus einer doppelwandigen Papierhülse mit eingelegtem Wellpapier zur Bildung lufterfüllter Isolierräume, wie dies aus dem Querschnitt Q-S der Zeichnung ersichtlich ist.The outer casing of the cartridge consists of a double-walled one Paper tube with inserted corrugated paper to create air-filled isolation spaces, such as this can be seen from the cross-section Q-S of the drawing.

Claims (1)

PATENT-Ax.TSPRUCH: Aus brennbarem Metallpulver und einem Absorptionskörper für flüssige Luft bestehende Sprengluftpatrone nach Patent 3oo63o, dadurch gekennzeichnet, daß die Umhüllung aus einer doppelwandigen Hülse mit eingelegtem Wellpapier hergestellt ist. PATENT-Ax.TSPRUCH: A blasting air cartridge consisting of combustible metal powder and an absorption body for liquid air according to patent 3oo63o, characterized in that the envelope is made of a double-walled sleeve with inserted corrugated paper.
DEP33579D 1914-11-24 1914-11-24 Explosive air cartridge Expired DE393393C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DENDAT300630D DE300630C (en) 1914-11-24
DEP33579D DE393393C (en) 1914-11-24 1914-11-24 Explosive air cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP33579D DE393393C (en) 1914-11-24 1914-11-24 Explosive air cartridge

Publications (1)

Publication Number Publication Date
DE393393C true DE393393C (en) 1924-04-09

Family

ID=7373285

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT300630D Active DE300630C (en) 1914-11-24
DEP33579D Expired DE393393C (en) 1914-11-24 1914-11-24 Explosive air cartridge

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT300630D Active DE300630C (en) 1914-11-24

Country Status (1)

Country Link
DE (2) DE393393C (en)

Also Published As

Publication number Publication date
DE300630C (en)

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